From: Claudio Scordino <claudio@evidence.eu.com>
Date: Tue, 9 Oct 2012 10:21:17 +0000 (+0200)
Subject: umc-bus.c: fix usage of device_trylock
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~82^2~97
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b717727ef25d4b73f73e3666341c07a034f908a6;p=pandora-kernel.git

umc-bus.c: fix usage of device_trylock

Fix usage of device_trylock. It has the same semantics of mutex_trylock, so it
returns 1 if the lock has been acquired successfully.

Signed-off-by: Claudio Scordino <claudio@evidence.eu.com>
Signed-off-by: Bruno Morelli <bruno@evidence.eu.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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